Dynabook Portege X30T-E3144 Laptop Computer (Formerly Toshiba) | 13.3 FHD | Windows 10 Pro | Intel i5 Processor | 16 GB | 256 GB SSD | Wireless | Bluetooth

first open start and type control panel open your control panel open network and internet open network and sharing Center open change adapter settings right-click your network adapter and select properties select Internet Protocol 4 click on properties select use the following DNS server addresses in preferred DNS type 1 1 1 1 an alternate DNS type 1 0 0 1 press ok close the window and your problem should be fixed [Music] first open start and type CMD right-click command prompt and select run as administrator press yes type the following command then press enter now type this command and press Enter [Music] now type this command and press Enter [Music] type exit and press enter restart and your problem should be fixed open start and type device manager open your device manager expand network adapters right-click your network adapter select uninstall device press uninstall now restart fi